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Reusable library to get human readable version of file size?
... loops are also O(1), because the for loops are bounded--their computation time doesn't scale with the size of the input (we don't have unbounded SI prefixes).
– Thomas Minor
Apr 17 '13 at 16:53
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Find unmerged Git branches?
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or -a to see both remote and local at the same time
– Simon Forsberg
Oct 11 '14 at 16:24
1
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What is the fastest or most elegant way to compute a set difference using Javascript arrays?
...ch has less code, but it does not provide any explanation of the space and time complexity of the the differ algorithms and the data structure it uses to perform the method. It is black boxed for developers to engineer the software with no evaluation when data scale up or with limited memory is all...
Set up a scheduled job?
...) Use cron (on Linux) or at (on Windows) to run my command at the required times.
This is a simple solution that doesn't require installing a heavy AMQP stack. However there are nice advantages to using something like Celery, mentioned in the other answers. In particular, with Celery it is nice to ...
Node.js check if file exists
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At the time this answer was written, the info was correct; however, fs.existsSync() is no longer deprecated.
– RyanZim
Oct 12 '17 at 20:52
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MySQL “incorrect string value” error when save unicode string in Django
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Should I do this every time I change the Model?
– Vanuan
May 21 '14 at 18:25
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show 2 mo...
How do I connect to a MySQL Database in Python?
...in the resultset
numrows = cursor.rowcount
# Get and display one row at a time
for x in range(0, numrows):
row = cursor.fetchone()
print row[0], "-->", row[1]
# Close the connection
db.close()
Reference here
s...
Prevent nginx 504 Gateway timeout using PHP set_time_limit()
I am getting 504 timeouts message from nginx when my PHP script is running longer than usual. set_time_limit(0) does not seem to prevent that! Does it not work when running php5-fpm on nginx? If so, whats the proper way of setting the time limit?
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Proper way to wait for one function to finish before continuing?
...; console.log('huzzah, I\'m done!'))
Update: I answered this quite some time ago, and really want to update it. While callbacks are absolutely fine, in my experience they tend to result in code that is more difficult to read and maintain. There are situations where I still use them though, such a...
How do I remove/delete a folder that is not empty?
... about this solution. I wouldn't have upvoted this answer, but I have this time only to cancel out your downvote :)
– Jeremy Cantrell
Nov 19 '08 at 21:18
7
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